About the Number 6,999 (six thousand nine hundred ninety-nine)

@nanofoo tweeted tweet# 6999 on 25 February 2015. It took @nanofoo 2687 days to tweet 6999 tweets.

MathBabbler Number Analyst (MBNA) output:
=========================================
6999 is a natural, whole, integer
6999 is odd
6999 proper divisors are: 1,3,2333,
6999 has 3 proper divisors
6999 is deficient (sum of divisors is 2337; ratio: 0.333905)
6999 is unhappy
6999 is a Squarefree Number
6999 is composite (not prime)
6999 has the prime factors: 3*2333 (sum=2336)
6999 is semiprime (biprime or 2-almost prime)
6999 is a lucky number
6999 is Arithmetic (A003601)
6999 is ThurmNumber
6999 in octal is 015527
6999 in hexadecimal is 0x1b57
6999 in binary is 1101101010111 (is odious)
6999 nearest square numbers: -110...57 (6889...7056 [84])
sqrt(6999) = 83.66
ln(6999) = 8.85352
log(6999) = 3.84504
6999 reciprocal is .00014287755393627661094442063151
6999! is inf
6999 is 2227.85 Pi years
6999 is 349 score and 19 years
6999 is 3500^2 - 3499^2 and 3500 + 3499 = 6999

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 23 February 2015

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.